KR900007117B1 - 레이들 가열장치의 레이들 커어버 플레이트 - Google Patents
레이들 가열장치의 레이들 커어버 플레이트 Download PDFInfo
- Publication number
- KR900007117B1 KR900007117B1 KR1019840006596A KR840006596A KR900007117B1 KR 900007117 B1 KR900007117 B1 KR 900007117B1 KR 1019840006596 A KR1019840006596 A KR 1019840006596A KR 840006596 A KR840006596 A KR 840006596A KR 900007117 B1 KR900007117 B1 KR 900007117B1
- Authority
- KR
- South Korea
- Prior art keywords
- ladle
- cover plate
- edge
- module
- ladle cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/02—Linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
- B22D41/01—Heating means
- B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Details (AREA)
Abstract
Description
Claims (7)
- 레이들을 가열하기 위한 장치에서, 상기 레이들이 가장자리를 갖는 구부가 형성되어 있고, 상기 장치는 상기 레이들의 가장자리에 밀폐결합되기 위한 밀폐조립체를 포함하며, 이 밀폐조립체는 단열내화재로 피복된 표면을 갖는 레이들 커어버 플레이트, 단열내화재로 피복된 상기 표면을 레이들의 가장자리에 밀폐결합되게 하기 위한 수단과, 상기 표면이 레이들의 가장자리에 밀폐결합될 때에 레이들의 내부로 화염이 향하게 하는 버어너를 갖는 것에 있어서, 내화모듈들로 구성된 링이 상기 레이들 커어버 플레이트의 표면에 분리가능하게 착설되고, 이 링이 레이들의 가장자리에 효과적으로 밀폐결합되게 함을 특징으로 하는 레이들 가열장치의 레이들 커어버 플레이트
- 제1항에 있어서, 레이들 커어버 플레이트의 표면에 분리가능하게 착설된 링을 구성하는 상기 대화모듈 각각이 개별적으로 분리가능하게 착설되는 바의 레이들 커어버 플레이트
- 제2항에 있어서, 각 내화모듈이 레이들 가장자리에 대하여 수직이고 레이들의 종축선에 대하여서는 평행하게 배설되는 다수의 내화섬유층으로 구성된 바의 레이들 커어버 플레이트
- 제3항에 있어서, 스트립상의 내화섬유가 교호 방향으로 접혀 상기의 다수의 내화섬유층을 형성하는바의 레이들 커어버 플레이트
- 제3항에 있어서, 모듈의 단성이 내화섬유의 밀도를 달리하므로써 변경된 바의 레이들 커어버 플레이트
- 제3항에 있어서, 모듈의 탄성이 단위모듈쪽에 대한 내화섬유층의 수를 달리하므로써, 변경된 바의 레이들 커어버 플레이트
- 제1항에 있어서, 내화모듈의 상기 릴이 레이들 커어버 플레이트의 상기 단열내화재의 나머지부분밖으로 연장되는 바의 레이들 커어브 플레이트.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/544,753 US4529176A (en) | 1983-10-24 | 1983-10-24 | Replaceable seals for ladle heaters |
| US544753 | 1983-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850004034A KR850004034A (ko) | 1985-07-01 |
| KR900007117B1 true KR900007117B1 (ko) | 1990-09-29 |
Family
ID=24173452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840006596A Expired KR900007117B1 (ko) | 1983-10-24 | 1984-10-23 | 레이들 가열장치의 레이들 커어버 플레이트 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4529176A (ko) |
| EP (1) | EP0141554B1 (ko) |
| JP (1) | JPS60102267A (ko) |
| KR (1) | KR900007117B1 (ko) |
| CA (1) | CA1223714A (ko) |
| DE (1) | DE3468344D1 (ko) |
| ES (1) | ES8507026A1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4492382A (en) * | 1983-12-21 | 1985-01-08 | J. T. Thorpe Company | Refractory fiber ladle preheater sealing rings |
| US4605206A (en) * | 1983-12-21 | 1986-08-12 | J T Thorpe Company | Suspended seal ring for ladle preheater |
| DE4224845A1 (de) * | 1992-07-28 | 1994-02-03 | Gutehoffnungshuette Man | Abdichtung eines umlaufenden Spaltes zwischen Stahlgießpfanne und Pfannenhaube |
| US6830723B2 (en) * | 2001-10-01 | 2004-12-14 | Alcan International Limited | Apparatus for treating molten metal having a sealed treatment zone |
| CN104588631B (zh) * | 2015-01-19 | 2018-12-11 | 新疆八一钢铁股份有限公司 | 应用钢渣余热烘烤新修砌铁水包的方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367568A1 (fr) * | 1976-10-14 | 1978-05-12 | Daussan & Co | Dispositif de prechauffage pour repartiteurs de coulee a obturateurs |
| SE434352B (sv) * | 1976-11-04 | 1984-07-23 | Foseco Int | Forfarande och anordning for forvermning av samverkande delar av ett munstycke och en stopparstang i ett for smelt metall avsett kerl |
| US4120641A (en) * | 1977-03-02 | 1978-10-17 | The Carborundum Company | Ceramic fiber module attachment system |
| DE2856441A1 (de) * | 1978-12-28 | 1980-07-17 | Uhde Gmbh | Vorrichtung zur innenwandauskleidung von industrieoefen |
| US4229211A (en) * | 1979-11-08 | 1980-10-21 | The Cadre Corporation | Ladle heating system |
| DE3038761C1 (de) * | 1979-03-21 | 1985-02-21 | The Cadre Corp., Doraville, Ga. | Erwaermungsvorrichtung fuer eine Giesspfanne oder dergleichen |
| US4364729A (en) * | 1980-07-10 | 1982-12-21 | The Cadre Corporation | Ladle heating system with air seal and heat shield |
| US4359209A (en) * | 1982-01-06 | 1982-11-16 | Bloom Engineering Co., Inc. | Hot air ladle preheat station and method |
-
1983
- 1983-10-24 US US06/544,753 patent/US4529176A/en not_active Expired - Fee Related
-
1984
- 1984-10-03 CA CA000464622A patent/CA1223714A/en not_active Expired
- 1984-10-05 JP JP59209614A patent/JPS60102267A/ja active Granted
- 1984-10-11 DE DE8484306947T patent/DE3468344D1/de not_active Expired
- 1984-10-11 EP EP84306947A patent/EP0141554B1/en not_active Expired
- 1984-10-23 ES ES537018A patent/ES8507026A1/es not_active Expired
- 1984-10-23 KR KR1019840006596A patent/KR900007117B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0141554A1 (en) | 1985-05-15 |
| EP0141554B1 (en) | 1988-01-07 |
| ES537018A0 (es) | 1985-08-16 |
| US4529176A (en) | 1985-07-16 |
| JPS6349591B2 (ko) | 1988-10-05 |
| KR850004034A (ko) | 1985-07-01 |
| JPS60102267A (ja) | 1985-06-06 |
| CA1223714A (en) | 1987-07-07 |
| ES8507026A1 (es) | 1985-08-16 |
| DE3468344D1 (en) | 1988-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
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| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
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| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
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| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
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| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
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| FPAY | Annual fee payment |
Payment date: 19930901 Year of fee payment: 4 |
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| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
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| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19940930 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19940930 |
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| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |